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Hebei Xukang Meter Manufacturing Co., Ltd.

Cast Steel Pressure Seal Check Valve, Swing Check Valve, Single Plate Wafer Check Valve manufacturer / supplier in China, offering Cast Steel Pressure Seal Check Valve-Check Valve-Swing Check Valve, Gas Tubine Flow Sensor, Water Intelligent Flowmeter, Lzb Glass Flow Meter for Liquid and Gas and so on.

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Supplier Homepage Product valves Check Valve Cast Steel Pressure Seal Check Valve-Check Valve-Swing Check Valve

Cast Steel Pressure Seal Check Valve-Check Valve-Swing Check Valve

FOB Price: US $20-200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $20-200/ Piece
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Production Capacity: 2000PCS
Transport Package: Standard Plywooden Cases
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: XK26W
  • Connection Form: Butt Clamp
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Specification: ANSI JIN GB
  • HS Code: 84813000
  • Material: Stainless Steel
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Trademark: U-ideal
  • Origin: China
Product Description

Product Description
Cast Steel Pressure Seal Check Valve
Pressure seal bonnet is suggested for better closure in high pressure condition, while bolted bonnet is still available for customer's option. 
The pressure seal design incorporates a metal-to-metal seal that becomes tighter as the pressure increases. The initial preload deforms the taper on the soft iron gasket to mate with the taper on the bonnet. The thin knife-edge on the gasket is wedged tightly between the body and the bonnet. The shallow angle insures that the gasket is sealed tightly with only a small upward force on the bonnet. Once the initial seal is created, the body/bonnet joint will remain leak free regardless of thermal or pressure conditions in the valve.After the joint has been assembled, there is no further need to adjust bonnet cap screws.
 
Features of Cast Steel Pressure Seal Check Valves:
Swing Disc Design
Pressure Seal Cover
Internal Hinge Pin Design Standard
Through-body Hinge Pin Design Available
Flanged or Butt-welding Ends
Extra Lever, Counter Weight and Damper Available

Applicable Standards of Cast Steel Pressure Seal Check Valves:
a) Design&Manufacture:API 6D, BS 1868, ASME B16.34
b) Face to Face: API 6D, ASME B16.10, EN 558
c) Connection End: ASME B16.5, ASME B16.25, EN 1092, JIS B2220
d) Test and Inspection: API 6D, EN 12266, API 598, BS 6755

Sizes: 2" - 36" or DN50 - DN900
Pressure Rating: Class150 - Class2500 or PN16 - PN420
Material of Valve Body: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.
 
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Related products : Gate Valve | Ball Valve | Check Valve | Globe Valve | Butterfly Valve | Knife Gate Valve
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